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PDF QL4009 Data sheet ( Hoja de datos )
| Número de pieza | QL4009 | |
| Descripción | Quick RAM | |
| Fabricantes | QuickLogic | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de QL4009 (archivo pdf) en la parte inferior de esta página. Total 10 Páginas | ||
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QL4009 - QuickRAMTM
9,000 Usable PLD Gate QuickRAM ESP Combining Performance, Density, and Embedded RAM
QL4009 - QuickRAM
DEVICE HIGHLIGHTS
Device Highlights
High Performance & High Density
s 9,000 Usable PLD Gates with 82 I/Os
s 300 MHz 16-bit Counters, 400 MHz Datapaths,
160+ MHz FIFOs
s 0.35µm four-layer metal non-volatile CMOS process for
smallest die sizes
High Speed Embedded SRAM
s 8 dual-port RAM modules, organized in user-configurable
1,152 bit blocks
s 5ns access times, each port independently accessible
s Fast and effecient for FIFO, RAM, and ROM functions
Easy to Use / Fast Development Cycles
s 100% routable with 100% utilization and complete
pin-out stability
s Variable-grain logic cells provide high performance and
100% utilization
s Comprehensive design tools include high quality
Verilog/VHDL synthesis
Advanced I/O Capabilities
s Interfaces with both 3.3 volt and 5.0 bolt devices
s PCI compliant with 3.3V and 5.0V busses for -1/-2/-3/-4
speed grades
s Full JTAG boundary scan
s Registered I/O cells with individually controlled clocks and
output enables
8 RAM
Blocks
} 160
High Speed
Logic Cells
Interface
FIGURE 1. QuickRAM Block Diagram
ARCHITECTURE OVERVIEW
The QuickRAM family of ESPs (Embedded Standard
Products) offers FPGA logic in combination with Dual-
Port SRAM modules. The QL4009 is a 9,000 usable
PLD gate member of the QuickRAM family of ESPs.
QuickRAM ESPs are fabricated on a 0.35mm four-
layer metal process using QuickLogic’s patented
ViaLinkTM technology to provide a unique combina-
tion of high performance, high density, low cost, and
extreme ease-of-use.
The QL4009 contains 160 logic cells and 8 dual port
RAM modules (see Figure 1). Each RAM module has
1,152 RAM bits, for a total of 9,216 bits. RAM Mod-
ules are Dual Port (one read port, one write port) and
can be configured into one of four modes: 64 (deep)
x18 (wide), 128x9, 256x4, or 512x2 (see Figure 2).
With a maximum of 82 I/Os, the QL4009 is available
in 68-pin PLCC, 84-pin PLCC, and 100-pin TQFP
packages.
Designers can cascade multiple RAM modules to
increase the depth or width allowed in single modules
by connecting corresponding address lines together
and dividing the words between modules (see Figure
3). This approach allows up to 512-deep configura-
tions as large as 16 bits wide in the smallest Quick-
RAM device and 44 bits wide in the largest device.
QL4009 Rev B
6-11
1 page  
QL4009 - QuickRAMTM
PIN DESCRIPTIONS
PIN DESCRIPTIONS
Pin
TDI/RSI
TRSTB/RRO
TMS
Function
Test Data In for JTAG /
RAM init. Serial Data In
Active low Reset for JTAG /
RAM init. reset out
Test Mode Select for JTAG
TCK
Test Clock for JTAG
TDO/RCO
STM
I/ACLK
I/GCLK
I
I/O
VCC
VCCIO
Test data out for JTAG /
RAM init. clock out
Special Test Mode
High-drive input and/or
array network driver
High-drive input and/or
global network driver
High-drive input
Input/Output pin
Power supply pin
Input voltage tolerance pin
GND
Ground pin
GND/THERM Ground/Thermal pin
Description
Hold HIGH during normal operation. Connects to serial
PROM data in for RAM initialization. Connect to VCC if
unused.
Hold LOW during normal operation. Connects to serial
PROM reset for RAM initialization. Connect to GND if
unused.
Hold HIGH during normal operation. Connect to VCC if
not used for JTAG.
Hold HIGH or LOW during normal operation. Connect to
VCC or ground if not used for JTAG.
Connect to serial PROM clock for RAM initialization. Must
be left unconnected if not used for JTAG or RAM
initialization.
Must be grounded during normal operation.
Can be configured as either or both.
Can be configured as either or both.
Use for input signals with high fanout.
Can be configured as an input and/or output.
Connect to 3.3V supply.
Connect to 5.0 volt supply if 5 volt input tolerance is
required, otherwise connect to 3.3V supply.
Connect to ground.
Available on 456-PBGA only. Connect to ground plane on
PCB if heat sinking desired. Otherwise may be left
unconnected.
ORDERING INFORMATION
QuickLogic
device
QuickRAM device
part number
Speed Grade
0 = quick
1 = fast
2 = faster
3 = faster
*4 = wow
QL 4009 - 1 PF100 C
Operating Range
C = Commercial
I = Industrial
M = Military
Package Code
PL68 = 68-pin PLCC
PL84 = 84-pin PLCC
PF100 = 100-pin TQFP
* Contact QuickLogic regarding availability.
6-15
5 Page | ||
| Páginas | Total 10 Páginas | |
| PDF Descargar | [ Datasheet QL4009.PDF ] | |
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